Add READ_BLOCKED_NUMBERS permission to Telephony.

This is needed to perform block checks, and decide whether messages should be rejected.

BUG: 26682753
Change-Id: I391df1cccdac34f5f294652715e6ecbb4d693516
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index fa0a3d7..26b897a 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -129,6 +129,7 @@
     <uses-permission android:name="android.permission.LOCAL_MAC_ADDRESS" />
     <uses-permission android:name="android.permission.CHANGE_COMPONENT_ENABLED_STATE" />
     <uses-permission android:name="android.permission.CHANGE_DEVICE_IDLE_TEMP_WHITELIST" />
+    <uses-permission android:name="android.permission.READ_BLOCKED_NUMBERS" />
 
     <!-- This tells the activity manager to not delay any of our activity
          start requests, even if they happen immediately after the user